var OSS = require('ali-oss')
export function client() {
    var client = new OSS({
            region: 'oss-cn-beijing',
            accessKeyId: 'LTAIDZ8c2SnHwczj',
            accessKeySecret: 'yXOfrXPiuywlwftlYxN4JS1f503xfU',
            bucket: 'yjsb-images'
        }) //后端提供数据
    return client
}